github - ghsa-45jj-f42x-jm68

GHSA-45JJ-F42X-JM68

Vulnerability from github – Published: 2022-05-24 16:45 – Updated: 2024-04-04 00:34

Details

HAProxy before 1.9.7 mishandles a reload with rotated keys, which triggers use of uninitialized, and very predictable, HMAC keys. This is related to an include/types/ssl_sock.h error.

Severity ?

5.9 (Medium)


                  
                    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2019-11323"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-327"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-05-09T14:29:00Z",
    "severity": "MODERATE"
  },
  "details": "HAProxy before 1.9.7 mishandles a reload with rotated keys, which triggers use of uninitialized, and very predictable, HMAC keys. This is related to an include/types/ssl_sock.h error.",
  "id": "GHSA-45jj-f42x-jm68",
  "modified": "2024-04-04T00:34:29Z",
  "published": "2022-05-24T16:45:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-11323"
    },
    {
      "type": "WEB",
      "url": "https://www.mail-archive.com/haproxy%40formilux.org/msg33410.html"
    },
    {
      "type": "WEB",
      "url": "https://www.mail-archive.com/haproxy@formilux.org/msg33410.html"
    },
    {
      "type": "WEB",
      "url": "http://git.haproxy.org/?p=haproxy.git%3Ba=commit%3Bh=8ef706502aa2000531d36e4ac56dbdc7c30f718d"
    },
    {
      "type": "WEB",
      "url": "http://git.haproxy.org/?p=haproxy.git;a=commit;h=8ef706502aa2000531d36e4ac56dbdc7c30f718d"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-11323 (GCVE-0-2019-11323)

Vulnerability from cvelistv5 – Published: 2019-05-09 13:42 – Updated: 2024-08-04 22:48

Summary

HAProxy before 1.9.7 mishandles a reload with rotated keys, which triggers use of uninitialized, and very predictable, HMAC keys. This is related to an include/types/ssl_sock.h error.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://git.haproxy.org/?p=haproxy.git%3Ba=commit%…	x_refsource_MISC
	https://www.mail-archive.com/haproxy%40formilux.o…	x_refsource_CONFIRM

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            "tags": [
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            ],
            "url": "http://git.haproxy.org/?p=haproxy.git%3Ba=commit%3Bh=8ef706502aa2000531d36e4ac56dbdc7c30f718d"
          },
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            "tags": [
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            ],
            "url": "https://www.mail-archive.com/haproxy%40formilux.org/msg33410.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        },
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          ],
          "url": "https://www.mail-archive.com/haproxy%40formilux.org/msg33410.html"
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      ],
      "x_legacyV4Record": {
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-45JJ-F42X-JM68

CVE-2019-11323 (GCVE-0-2019-11323)

Tags

Sightings

Nomenclature